Will You Change? A Guide to Amending Your Will

Learn essential steps for changing your will, ensuring it reflects your current wishes and complies with California laws.
changing your will

Why Changing Your Will Matters

Changing your will ensures your estate plan actually reflects your current wishes. To quickly address your needs, here’s what you need to know about changing your will:

  • Minor Updates: Create a “codicil”—a legal add-on—to your existing will.
  • Major Changes: Draft a completely new will that revokes the old one.
  • California Requirements: All changes must be in writing, signed by you, and witnessed by at least two people.

Updating your will regularly is critical—especially after major life events like marriage, divorce, new children, or significant changes in assets. Even seemingly small changes can have substantial impacts on your estate plans.

I’m David Brillant, a Certified Specialist in Estate Planning, Trust, and Probate Law in California. With experience in tax, trust, and estate matters, I’ve guided countless clients through the process of changing your will to ensure clarity and protection.

Infographic illustrating options for changing your will in California: minor updates through a codicil vs major changes requiring a new will, including clear steps for each method - changing your will infographic step-infographic-4-steps

Essential changing your will terms:

Understanding Why You Might Need to Change Your Will

A will isn’t something you draft once and then tuck away, never to think about again. Life is always evolving, and your estate planning documents—especially your will—need to reflect those changes. Yet, many Californians overlook updating their wills, sometimes for decades. In fact, approximately 55% of Americans don’t have a will or estate plan at all, and of those who do, only about a third have updated their will within the past five years.

Certified Estate Law Specialist

Brillant Law Firm are Certified Specialist in Estate Planning, Trust and Probate Law

At Brillant Law Firm, we’ve worked with many clients who’ve been surprised to find just how outdated their old will has become. That carefully written document from a decade ago probably doesn’t align with your current family situation, life events, or assets. Regularly changing your will ensures that your wishes remain clear and current, providing peace of mind to both you and your loved ones.

Major Life Events That Prompt a Will Update

Certain big milestones or unexpected events in life mean it’s definitely time to consider changing your will.

Marriage, for instance, significantly impacts your estate planning. Under California law, getting married after you’ve completed your will can automatically grant your new spouse a portion of your estate—even if your will doesn’t state this explicitly. If you want your assets divided differently, it’s important to update your will accordingly.

On the flip side, a divorce also calls for revisiting your will. In California, provisions that leave assets to your former spouse are automatically revoked upon divorce. But here’s the catch: your will won’t automatically update with new beneficiaries or a new executor. So, you still need to actively make those changes.

Welcoming a new child, whether through birth or adoption, is another critical reason to update your will. You’ll want to clearly specify your child’s inheritance and name a trusted guardian to care for them if something unexpected happens to you.

family with new baby - changing your will

A significant but often overlooked situation arises when a beneficiary or executor passes away. Perhaps your sister was named as guardian for your kids, or your best friend was listed as executor—but sadly, they’re no longer with you. One client shared with us how losing her sister was a wake-up call: “I suddenly realized she was still named as my children’s guardian in my will. I’d never even thought about updating it until then.”

Moments like this prompt the realization that it’s time to re-evaluate and update your will, ensuring it truly reflects your current life and wishes.

Changes in Relationships and Assets

Major milestones aren’t the only triggers for changing your will. Subtle shifts in relationships or your financial situation can also make updates necessary.

For instance, friendships and family dynamics naturally evolve over time. The executor or trustee you chose five or ten years ago might no longer be the best fit today. Maybe they’ve moved away, are dealing with health issues, or your relationship has simply changed. It’s wise to periodically consider whether your chosen executor is still willing and able to handle those responsibilities.

Changes to your financial situation also matter. If you’ve bought or sold significant assets—like a new family home, vacation property, or valuable investments—your estate plan needs to reflect these adjustments. Likewise, if you’ve started, acquired, or sold a business, you’ll want clarity on how your business interests should be managed after your death.

person reviewing financial documents - changing your will

You might be surprised to learn that roughly 70% of people with a will haven’t updated their documents within the past five years. If you’re among them, it might be time for a thoughtful review.

Statistics showing that 70% of people who have a will have not updated it in the last five years - changing your will infographic simple-stat-landscape-find

Changes in Law and Regulations

Finally, laws and regulations surrounding estate planning regularly change, particularly here in California. Staying current with these changes is crucial, as they might affect your existing will in ways you hadn’t anticipated.

For example, the California Probate Code undergoes frequent updates, influencing everything from the witnessing requirements for wills to the rules applying to surviving spouses. Additionally, changing federal and California state tax laws can substantially impact your estate’s tax obligations. An outdated will might unintentionally expose your loved ones to unnecessary financial burdens, something none of us wants.

At Brillant Law Firm, we stay current on every important update to California estate law. We’ll help you understand exactly how these changes affect your situation and guide you in changing your will whenever it’s necessary.

Your will should reflect your current intentions, family dynamics, assets, and the latest legal guidelines. Regular reviews and timely updates ensure your wishes are honored exactly as you intend—giving both you and your family the comfort of knowing your estate is well taken care of.

Methods for Changing Your Will

When it comes to changing your will, you have two primary methods to consider: creating a codicil or drafting an entirely new will. The best option for you will depend on how extensive your desired changes are and your personal situation. Let’s explore these two methods clearly so you can choose the right path with confidence.

legal documents being updated - changing your will

Creating a Codicil: Making Minor Changes

Think of a codicil as a legal “P.S.” or add-on to your existing will. It’s a straightforward way to make minor adjustments without redoing your entire document. Betsy Simmons Hannibal, an estate planning attorney, humorously but accurately describes it this way:

“A codicil is like a legal ‘P.S.’ to your will.”

In California, a codicil must meet all the same legal requirements as a full will: it must be in writing, signed by you (the testator), and witnessed by two individuals at the same time. It’s perfect for situations like updating the name of your executor or trustee, changing a guardian for minor children, or fine-tuning beneficiary names after marriages or divorces.

A codicil has its advantages, too. Because you’re only making small updates, it’s typically quicker, simpler, and less expensive (often between $300 and $800 in California, depending on complexity and your attorney) than drafting a completely new will. However, keep the codicil with your original will, as separating them can lead to confusion or disputes down the line.

An example of codicil language might be:

“I, [Your Name], of [Your Address], declare this as the First Codicil to my Last Will dated [Original Will Date]. Paragraph X is hereby changed to read as follows: [revised wording].”

Just keep in mind, if you have multiple codicils, things can get confusing (or even a bit messy!). If you find yourself adding a second or third codicil, it’s often best to consider drafting a fresh will to keep everything clear and straightforward.

Drafting a New Will: When Major Changes are Needed

When life brings significant changes—such as a new marriage, welcoming a child, major shifts in your assets, or substantial changes in your relationships—it’s time to consider drafting an entirely new will.

Unlike a codicil, a brand-new will is the most effective way to clearly and explicitly state your wishes when multiple or major updates are required. Creating a new will also provides clarity, ensuring there’s no confusion or conflict between multiple codicils and earlier versions.

Drafting a new will requires the same legal formalities as your original will: it must be written, signed by you, and witnessed by two individuals simultaneously. Importantly, your new will should include what’s called a revocation clause, explicitly stating something like:

“I, [Your Name], revoke all previous wills and codicils made by me.”

This revocation clause cleanly clears the slate, making sure there’s no confusion about which document represents your current wishes.

Creating a new will generally costs more than a codicil (often between $1,000 and $3,500 in California, depending on your situation and your attorney). However, the peace of mind and clarity it provides are invaluable.

Here’s a quick comparison to help you decide:

CodicilNew Will
Great for minor updates like names or executorsIdeal for major or multiple updates
Must be stored with original willCompletely replaces all previous wills
Slightly less expensiveTypically more expensive
Can create confusion if multiple codicils existProvides clear and unified guidance

At Brillant Law Firm, we understand how overwhelming it can feel to keep your will current and legally sound. That’s why we’re here in California to guide you every step of the way, ensuring your estate plan remains clear, custom, and ironclad. Whether you need a quick “P.S.” or a fresh start entirely, we’ll ensure your final wishes are clearly expressed and legally secure.

Legal Requirements for Changing Your Will in California

When it comes to changing your will in California, adhering to legal formalities isn’t just a good idea—it’s essential. Skipping a step or overlooking a requirement could mean that your updated wishes aren’t honored, and that’s the last thing anyone wants. Let’s explore what it takes to properly update your will in the Golden State.

Ensuring Your Will is Legally Valid

First up, let’s make sure the changes to your will actually stick. California law has specific rules designed to protect your intentions and to prevent potential disputes down the line.

To start, your will or codicil must include your signature at the very end. If you’re physically unable to sign yourself, don’t panic—California allows someone else to sign on your behalf, but it must happen in your presence, at your direct request.

Next, you’ll need at least two witnesses. It’s ideal if they’re both present at the same time to watch you sign or acknowledge your signature. These witnesses shouldn’t have any financial stake in your will—meaning they’re “disinterested.” While California doesn’t outright ban beneficiaries from being witnesses, having neutral witnesses can avoid potential complications later.

Additionally, to make your will or codicil valid, you must be of sound mind. No, you don’t need perfect recall of every asset—but California requires that you’re clear about what you’re doing. This means understanding the property you own, recognizing the family members who would naturally inherit, and grasping the impact of signing a will.

Finally, don’t forget age requirements—generally, you must be at least 18 years old. There are exceptions, like if you’re a minor who’s married or serving in the military, but for most of us, 18 is the magic number.

Now, you might have heard about handwritten (“holographic”) wills. Yes, California recognizes them in some circumstances, but let’s be honest: handwritten changes are risky business. They are often challenged or found invalid. For changing your will, we strongly recommend formal amendments through a properly executed codicil or an entirely new will.

Want more in-depth information? Consider chatting with one of our friendly attorneys who specialize in wills right here at Brillant Law Firm. You can find more details on our Attorneys for Wills page.

Properly Revoking Previous Wills

When updating your will significantly, you’ll want to clearly and explicitly revoke any previous wills or codicils. Ignoring this step can lead to confusion, family conflicts, or even court battles—none of which leave behind the legacy you’re hoping for.

The simplest and most common way to revoke previous documents is by including a revocation clause right in your new will. Think of it as legally shouting, “Out with the old, in with the new!” A typical clause might say something like, “I hereby revoke all prior wills and codicils previously made by me.”

In some cases, you might choose physical destruction—tearing, burning, or shredding the old will. While this might feel satisfying (we’ve all had moments!), it’s riskier. If copies of your old will still exist, someone could find them and mistakenly think they’re valid. If you choose this method, make sure you destroy every single copy and inform your executor clearly that a new will is now in place.

California law can also revoke parts of your will automatically in special circumstances—like a divorce. If you divorce after writing a will, any provisions benefiting your former spouse usually become invalid. However, it’s best practice not to rely on this automatic revocation. Always update your documents proactively after any major life change.

For total peace of mind, follow these steps when revoking your previous will:

  1. Make sure your new will is executed correctly before destroying any old documents.
  2. Safely destroy all copies of your old will to prevent confusion.
  3. Clearly inform your executor, trustee, and key loved ones about your new will and its location.

At Brillant Law Firm, we guide our clients through every step—from making minor adjustments with codicils to drafting completely new wills that reflect significant life changes. If you’re ready to properly update your estate plan, we’re here to help. For additional resources, check out this helpful article from LegalZoom: How to Change a Will.

Common Mistakes to Avoid When Changing Your Will

When it comes to changing your will, it’s easy to overlook important details or unintentionally make errors that can lead to confusion—or worse, invalidate your changes entirely. At Brillant Law Firm, we’ve seen how even small oversights can create big headaches down the road. So, let’s walk through a few common pitfalls and how you can avoid them.

The Risks of Handwritten Changes

We get it—you’re busy and it might feel tempting to grab your existing will and make quick handwritten edits. But slow down! In California, simply crossing out sentences or writing in new terms on your original will won’t hold up legally. Even if you sign or initial next to your changes, a court typically won’t honor these alterations.

As one prominent legal resource clearly puts it: “Once a will has been signed, there can be no alteration by crossing out or handwriting in new clauses.”

The consequences can be significant. Your handmade edits might be ignored completely, leaving the original terms intact. In the worst-case scenario, the will could even appear suspiciously altered, leading a court to invalidate the whole document. This can throw your estate into chaos and spark disputes among your loved ones.

Instead, any updates should be made formally through either a properly executed codicil or by drafting a new will. It takes a bit more effort up front but offers invaluable peace of mind, knowing your wishes will be honored exactly as intended.

Failing to Update Beneficiary Designations

Another frequent oversight we see involves updating your will—but forgetting about your other important beneficiary designations. Did you know that not all assets pass under your will? Many financial assets, like retirement accounts, life insurance policies, payable-on-death (POD) accounts, and transfer-on-death (TOD) assets, typically pass directly to named beneficiaries, regardless of what your will says.

For example, say you updated your will to leave everything to your current spouse, but forgot your life insurance still names your ex-spouse as the beneficiary. Unfortunately, your current spouse could be in for an unpleasant surprise. In California, those insurance proceeds will legally go to your ex, not your current spouse, no matter how clearly your will states otherwise.

At Brillant Law Firm, we stress to our clients the importance of reviewing all beneficiary designations whenever they’re changing their wills. Coordinating your will with these separate accounts ensures your hard-earned assets go exactly where you intend.

confused person reviewing documents - changing your will

Not Informing Executors or Trustees

Imagine this scenario: years ago, you named your sibling as the executor of your estate. Recently, you updated your will and decided your adult daughter would be a better fit. But you forgot to inform either of them about the change.

As you might imagine, this lapse in communication can lead to real confusion down the road. Executors, trustees, and guardians need to be aware of their roles ahead of time so they’re prepared to step in when needed. Notifying everyone involved ensures that probate proceeds smoothly, without unnecessary delays or confusion. It also allows your appointees to ask questions and fully understand what they’re agreeing to take on.

One client at Brillant Law Firm learned this lesson the hard way: “I assumed my brother knew he was my executor because we talked about it years ago. After updating my will and naming my daughter instead, I realized neither of them was aware of the change. Talk about awkward!”

To avoid similar issues, always keep your appointed executors, trustees, or guardians in the loop. Clear communication ensures your estate plan smoothly transitions from intention to reality.

By avoiding these common mistakes when changing your will, you’ll protect your loved ones from confusion and ensure your final wishes are honored exactly as you intended.

If you’d like experienced guidance to ensure your estate planning documents—including your will and beneficiary designations—are thoroughly updated and legally valid under California law, don’t hesitate to reach out to our team at Brillant Law Firm. Our dedicated attorneys can help you steer these changes smoothly, giving you peace of mind and confidence that your estate plan is ironclad.

Frequently Asked Questions about Changing Your Will

Navigating the process of changing your will can raise many questions. At Brillant Law Firm, we know it can feel overwhelming. That’s why we’ve compiled answers to some of the most common questions we hear from clients in California. If your question isn’t answered here or if you’d like more personalized advice, we’re always here to help.

Can I make handwritten changes to my will in California?

While it may seem quick and convenient to simply scribble changes directly onto your existing will, this isn’t legally valid in California. Even if you cross out sections, write new instructions, or initial your changes, the courts won’t recognize these handwritten alterations.

Instead, any modifications to your will must be made through formal, legally valid channels. For small updates, you can create a codicil—a formal document that’s essentially a legal “P.S.” attached to your original will. A codicil must meet all the same requirements of a will: it needs to be in writing, signed by you, and witnessed by two people.

For more substantial changes (like significantly altering beneficiaries or changing multiple sections of your will), drafting an entirely new will is usually the best choice. This new document should specifically revoke any previous wills or codicils, clearly outlining your most current wishes.

You might wonder about California’s acceptance of handwritten (holographic) wills. Yes, holographic wills are recognized, but they’re quite different from handwritten alterations to an existing typed will. A holographic will must be completely handwritten by you, signed, and dated—but doesn’t require witnesses. However, relying on this method can easily lead to confusion and legal battles. To avoid unintended consequences, we recommend using formally drafted, typed wills and codicils with proper witnessing.

How often should I review and update my will?

Life moves fast (sometimes way too fast!), and your will should reflect your current circumstances and wishes. As a general rule, we recommend reviewing your will every 3 to 5 years to make sure nothing has changed significantly.

But certain events should prompt an immediate review, even if it’s been less than three years. These include major life changes such as getting married or divorced, welcoming a new child into your family, or if a beneficiary or executor passes away. Changes in your financial situation—like receiving an inheritance, buying or selling property, or starting a business—are also good times to revisit your estate plan.

Additionally, laws and regulations can change. California probate and tax laws evolve periodically, and even small changes could significantly affect your estate planning strategy.

Given that around 70% of people who have wills haven’t updated them in the last five years, there’s a good chance your will might not reflect your current wishes. Regular reviews offer peace of mind, ensuring your loved ones won’t face surprises or confusion in the future.

What happens if I don’t update my will after a major life change?

Failing to update your will after big life events can cause unintended—and potentially serious—problems.

For instance, if you get married and don’t update your will, your new spouse might not receive what you intended. California law offers some protections for spouses left out of wills made before marriage, but these defaults might not match your actual wishes.

Conversely, if you divorce, California law automatically removes provisions benefiting your former spouse from your will. However, your estate plan might still name your former spouse’s relatives, or still appoint your ex as executor or trustee—something you likely don’t want.

If you welcome a child and don’t update your will, that child might not receive their intended inheritance or be adequately cared for financially. Even more importantly, your will is the primary place to name guardians for minor children. Without updating your will, you lose the opportunity to specify who you trust to raise your children in your absence.

Changes in your assets can also impact your plans. Let’s say your original will leaves a valuable art collection to your niece. Years later, you sell that collection and purchase a vacation home but never update your will. If you passed away suddenly, your niece wouldn’t receive anything, while your new property might go to unintended beneficiaries.

One of our clients realized the importance of updating his will after a near-miss situation. He shared, “I’d left my classic car collection to my nephew who loved cars. But I later sold that collection and bought a beach house. I never got around to changing my will, and I almost left my nephew with nothing, while my new property would’ve ended up somewhere completely unintended.”

In short, updating your will after major life events ensures your estate plan remains aligned with your current wishes, protecting your loved ones from confusion, conflict, and unintended outcomes.

If you’re ready to ensure your will accurately reflects your present-day life, don’t hesitate to contact us at Brillant Law Firm. Our experienced estate planning team in California is here to guide you every step of the way with compassionate, personalized attention.

Conclusion

Changing your will isn’t just another legal task to check off your to-do list. It’s a critical step in making sure your estate plan truly matches your life and your intentions today. As we’ve talked about throughout this guide, everything from relationships and assets to California’s changing laws can dramatically impact how your wishes are carried out. Your will needs to keep pace.

handshake between client and lawyer - changing your will

Here at Brillant Law Firm, we know updating a will might feel intimidating. (Honestly, most people would rather organize their sock drawer.) But we also know from experience how an outdated will can cause unintended consequences—like assets going to the wrong people, confusion among loved ones, or even costly lawsuits. Trust us: dealing with the mess afterward is way harder than making updates now.

To keep everything running smoothly, we recommend reviewing your will regularly—typically every 3-5 years. And anytime you experience a major life event—like marriage, divorce, having children, or significant changes in your assets—take a moment to check your will again. You never want to leave something as important as your legacy up to chance.

Depending on how much your life has changed, you have two great options for updating your estate plan. A codicil works wonderfully for small, straightforward tweaks—think of it as a legal “P.S.” to your will. But if your situation has changed significantly, drafting a new will is usually your best bet. (Don’t forget to explicitly revoke your old will to avoid confusion.)

Whichever option you choose, always follow California’s legal requirements carefully. This means using two witnesses, properly signing documents, and storing your will safely. And remember: handwritten scribbles or edits directly on your existing will generally won’t cut it in California.

Another crucial step is making sure your non-probate assets match what’s in your will. Things like life insurance policies, retirement accounts, and bank accounts often pass directly to named beneficiaries—no matter what your will says. We’ve seen some uncomfortable surprises when things don’t line up. Save your loved ones from that headache by regularly checking and updating beneficiary designations.

Also, be sure to talk to your executors, trustees, or guardians whenever you update your will. Let them know you’ve made changes. They’ll appreciate knowing exactly where they stand—and it ensures your wishes are carried out smoothly.

Keeping your will updated isn’t just paperwork: it’s giving your loved ones clarity and direction right when they’ll need it most. By regularly changing your will, you’re protecting your family, safeguarding your legacy, and providing serious peace of mind. (And who doesn’t love some extra peace of mind?)

For those looking to explore estate planning even further, check out our resource on Estate Planning with Trusts. Trusts offer benefits beyond a traditional will, giving you more flexibility and added layers of protection.

At Brillant Law Firm, we’re proud to support our California clients every step of the way. With decades of combined experience in estate planning law, our dedicated team crafts strategies specifically custom to your unique situation. No cookie-cutter solutions here—just ironclad plans backed by unparalleled expertise and genuine care.

Ready to make sure your estate plan truly reflects your current wishes? Contact us today at Brillant Law Firm to schedule a consultation. Together, we’ll ensure your loved ones—and your legacy—are protected for years to come.

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